diff --git a/barcodes_generator_product/README.rst b/barcodes_generator_product/README.rst
index a6ef19ef95ac..82e2d0db3916 100644
--- a/barcodes_generator_product/README.rst
+++ b/barcodes_generator_product/README.rst
@@ -7,7 +7,7 @@ Generate Barcodes for Products
    !! This file is generated by oca-gen-addon-readme !!
    !! changes will be overwritten.                   !!
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-   !! source digest: sha256:9f1c7bfb6a15f1929487c4a06717b27c02aca053cb7dee035e6a88087d5f5a4a
+   !! source digest: sha256:575a945b63543b0d0dffb7cefb8a69dc47a93f74073d73f6ca161614e79a2456
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
 .. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
@@ -38,6 +38,13 @@ that:
 * and after 5 others digits to define the variable price
 * a 13 digit control
 
+Another common pattern is "8012345....." which means that:
+* the EAN13 code will begin with '8012345'
+* followed by 5 digits (named Barcode Base in this module)
+* and finally the 13th digit is the control digit
+
+Note that a dot is not necessary in the pattern as the control digit is added automatically.
+
 With this module, it is possible to:
 
 * Assign a pattern (barcode.rule) to a product.product
diff --git a/barcodes_generator_product/readme/DESCRIPTION.rst b/barcodes_generator_product/readme/DESCRIPTION.rst
index 8c6923ec946a..4f93ca88445b 100644
--- a/barcodes_generator_product/readme/DESCRIPTION.rst
+++ b/barcodes_generator_product/readme/DESCRIPTION.rst
@@ -8,6 +8,13 @@ that:
 * and after 5 others digits to define the variable price
 * a 13 digit control
 
+Another common pattern is "8012345....." which means that:
+* the EAN13 code will begin with '8012345'
+* followed by 5 digits (named Barcode Base in this module)
+* and finally the 13th digit is the control digit
+
+Note that a dot is not necessary in the pattern as the control digit is added automatically.
+
 With this module, it is possible to:
 
 * Assign a pattern (barcode.rule) to a product.product
diff --git a/barcodes_generator_product/static/description/index.html b/barcodes_generator_product/static/description/index.html
index 4e11fc49122b..0dfaaa83d255 100644
--- a/barcodes_generator_product/static/description/index.html
+++ b/barcodes_generator_product/static/description/index.html
@@ -367,7 +367,7 @@ <h1 class="title">Generate Barcodes for Products</h1>
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!! source digest: sha256:9f1c7bfb6a15f1929487c4a06717b27c02aca053cb7dee035e6a88087d5f5a4a
+!! source digest: sha256:575a945b63543b0d0dffb7cefb8a69dc47a93f74073d73f6ca161614e79a2456
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
 <p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/stock-logistics-barcode/tree/16.0/barcodes_generator_product"><img alt="OCA/stock-logistics-barcode" src="https://img.shields.io/badge/github-OCA%2Fstock--logistics--barcode-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/stock-logistics-barcode-16-0/stock-logistics-barcode-16-0-barcodes_generator_product"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/stock-logistics-barcode&amp;target_branch=16.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
 <p>This module expands Odoo functionality, allowing user to generate barcode
@@ -378,6 +378,11 @@ <h1 class="title">Generate Barcodes for Products</h1>
 * followed by 5 digits (named Barcode Base in this module)
 * and after 5 others digits to define the variable price
 * a 13 digit control</p>
+<p>Another common pattern is “8012345…..” which means that:
+* the EAN13 code will begin with ‘8012345’
+* followed by 5 digits (named Barcode Base in this module)
+* and finally the 13th digit is the control digit</p>
+<p>Note that a dot is not necessary in the pattern as the control digit is added automatically.</p>
 <p>With this module, it is possible to:</p>
 <ul class="simple">
 <li>Assign a pattern (barcode.rule) to a product.product</li>